38522889

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 56833920

約数和(自身を除く): 18311031

約数列:

[1, 3, 9, 107, 109, 321, 327, 367, 963, 981, 1101, 3303, 11663, 34989, 39269, 40003, 104967, 117807, 120009, 353421, 360027, 4280321, 12840963, 38522889]

約数ペア:

[(1, 38522889), (3, 12840963), (9, 4280321), (107, 360027), (109, 353421), (321, 120009), (327, 117807), (367, 104967), (963, 40003), (981, 39269), (1101, 34989), (3303, 11663)]